pub unsafe extern "C" fn THDoubleTensor_cross(
r_: *mut THDoubleTensor,
a: *mut THDoubleTensor,
b: *mut THDoubleTensor,
dimension: c_int,
)pub unsafe extern "C" fn THDoubleTensor_cross(
r_: *mut THDoubleTensor,
a: *mut THDoubleTensor,
b: *mut THDoubleTensor,
dimension: c_int,
)